Ok, here is a cheap shot of a dream. Future cities like mega malls with a thousand shops facing inside and a thousand homes facing outside, one to one. Roads would be marbled floors and cars would be electric scooters with a basket enough to buy groceries around.

For those who like the outdoors, just get your off road vehicle and face the indomitable and untouched nature. No paved roads, no concrete, nothing outside these habitable malls interconnected by hyperloops. Of course there will be supply roads for trucks but they will be just like highways interconnecting mega farms to mega malls.

Nah, scratch that, there is nothing like a house in the suburbs with a huge yard and a barbecue.